UL Approved ZNR Transient Surge Absorbers Metal Oxide Varistor 05D471K 5mm 470V 300VAC 385VDC 800A 0.1W 21J
Features
● Large withstanding surge current capability in compact sizes
● Large “Energy Handling Capability” absorbing transient overvoltages in compact sizes
● Wide range of varistor voltages
● RoHS compliant
Recommended Applications
● Transistor, diode, IC, thyristor or triac semiconductor protection
● Surge protection in consumer electronic equipment
● Surge protection in communication, measuring or controller electronics
● Surge protection in electronic home appliances, gas or petroleum appliances
Applicable Standards
● UL1449 (VZCA2/UL, VZCA8/C-UL)
● VDE IEC61051-1, -2, -2-2, IEC60950-1 Annex.Q
● CSA C22.2 No.1
● CQC(GB/T10193, GB/T10194, GB4943.1, GB8898) Refer to page 5 to 8, and 27, for the details
Dimension(mm)
Dmax | 7.5 |
Hmax | 9.5 |
Lmin | 25 |
A±1 | 5 |
±0.02 | 0.6 |
Thickness Tmax (mm)
180K--680K | 5 |
820K--201K | 5 |
221K--331K | 5.5 |
361K--471K | 6 |
511K--561K | 6.5 |
621K--681K | 7 |
Electrical Performances
Ø 05D Series Metal Oxide Varistor
Put “J” in free Code Stands For High Surge Series
Part Number | Vac | Vdc | V1mA | Ip (A) | Vc(V) | I(A) Standard | I(A) High Surge | (J) Standard | (J) High Surge | Rated power(W) | C@ 1KHz(pf) |
05D180K(J) | 11 | 14 | 18(15-21.6) | 1 | 40 | 100 | 250 | 0.4 | 0.6 | 0.01 | 1400 |
05D220K(J) | 14 | 18 | 22(19.5-26) | 1 | 48 | 100 | 250 | 0.5 | 0.7 | 0.01 | 1150 |
05D270K(J) | 17 | 22 | 27(24-31) | 1 | 60 | 100 | 250 | 0.6 | 0.9 | 0.01 | 930 |
05D330K(J) | 20 | 26 | 33(29.5-36.5) | 1 | 73 | 100 | 250 | 0.8 | 1.1 | 0.01 | 760 |
05D390K(J) | 25 | 31 | 39(35-43) | 1 | 80 | 100 | 250 | 0.9 | 1.2 | 0.01 | 640 |
05D470K(J) | 30 | 38 | 47(42-52) | 1 | 104 | 100 | 250 | 1.1 | 1.5 | 0.01 | 530 |
05D560K(J) | 35 | 45 | 56(50-62) | 1 | 123 | 100 | 250 | 1.3 | 1.8 | 0.01 | 450 |
05D680K(J) | 40 | 56 | 68(61-75) | 1 | 145 | 100 | 250 | 1.6 | 2.2 | 0.01 | 370 |
05D820K(J) | 50 | 65 | 82(74-90) | 5 | 150 | 400 | 800 | 2.5 | 4.0 | 0.1 | 300 |
05D101K(J) | 60 | 85 | 100(90-110) | 5 | 177 | 400 | 800 | 3.0 | 4.1 | 0.1 | 250 |
05D121K(J) | 75 | 100 | 120(108-132) | 5 | 210 | 400 | 800 | 4.0 | 4.9 | 0.1 | 210 |
05D151K(J) | 95 | 125 | 150(135-165) | 5 | 260 | 400 | 800 | 4.1 | 6.5 | 0.1 | 165 |
05D181K(J) | 115 | 150 | 180(162-198) | 5 | 320 | 400 | 800 | 4.9 | 7.5 | 0.1 | 140 |
05D201K(J) | 130 | 170 | 200(180-220) | 5 | 355 | 400 | 800 | 6.5 | 8.5 | 0.1 | 125 |
05D221K(J) | 140 | 180 | 220(198-242) | 5 | 380 | 400 | 800 | 7.5 | 9.0 | 0.1 | 110 |
05D241K(J) | 150 | 200 | 240(216-264) | 5 | 415 | 400 | 800 | 8.0 | 10.5 | 0.1 | 100 |
05D271K(J) | 175 | 225 | 270(243-297) | 5 | 475 | 400 | 800 | 8.5 | 11 | 0.1 | 95 |
05D301K(J) | 190 | 250 | 300(270-330) | 5 | 520 | 400 | 800 | 9.0 | 12 | 0.1 | 85 |
05D331K(J) | 210 | 275 | 330(297-363) | 5 | 570 | 400 | 800 | 9.5 | 13 | 0.1 | 75 |
05D361K(J) | 230 | 300 | 360(324-396) | 5 | 620 | 400 | 800 | 10 | 16 | 0.1 | 70 |
05D391K(J) | 250 | 320 | 390(351-429) | 5 | 675 | 400 | 800 | 12 | 17 | 0.1 | 65 |
05D431K(J) | 275 | 350 | 430(387-473) | 5 | 745 | 400 | 800 | 13 | 20 | 0.1 | 60 |
05D471K(J) | 300 | 385 | 470(423-517) | 5 | 810 | 400 | 800 | 15 | 21 | 0.1 | 55 |
05D511K(J) | 320 | 415 | 510(459-561) | 5 | 845 | 400 | 800 | 16 | 22.5 | 0.1 | 50 |
05D561K(J) | 350 | 460 | 560(504-616) | 5 | 920 | 400 | 800 | 16 | 24 | 0.1 | 45 |
05D621K(J) | 385 | 505 | 620(558-682) | 5 | 1025 | 400 | 800 | 21.0 | 25.0 | 0.1 | 40 |
05D681K(J) | 420 | 560 | 680(612-748) | 5 | 1120 | 400 | 800 | 21.0 | 29.0 | 0.1 | 35 |
05D751K(J) | 460 | 615 | 750(675-825) | 5 | 1240 | 400 | 800 | 22.4 | 32.0 | 0.1 | 30 |